GB570084A - Improvements relating to structural materials - Google Patents

Improvements relating to structural materials

Info

Publication number
GB570084A
GB570084A GB643043A GB643043A GB570084A GB 570084 A GB570084 A GB 570084A GB 643043 A GB643043 A GB 643043A GB 643043 A GB643043 A GB 643043A GB 570084 A GB570084 A GB 570084A
Authority
GB
United Kingdom
Prior art keywords
cavities
sheet
filled
face
layers
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB643043A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to GB643043A priority Critical patent/GB570084A/en
Publication of GB570084A publication Critical patent/GB570084A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
    • E04C2/40—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of a number of smaller components rigidly or movably connected together, e.g. interlocking, hingedly connected of particular shape, e.g. not rectangular of variable shape or size, e.g. flexible or telescopic panels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B19/00—Machines or methods for applying the material to surfaces to form a permanent layer thereon
    • B28B19/003—Machines or methods for applying the material to surfaces to form a permanent layer thereon to insulating material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D24/00—Producing articles with hollow walls
    • B29D24/002—Producing articles with hollow walls formed with structures, e.g. cores placed between two plates or sheets, e.g. partially filled
    • B29D24/005—Producing articles with hollow walls formed with structures, e.g. cores placed between two plates or sheets, e.g. partially filled the structure having joined ribs, e.g. honeycomb

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Laminated Bodies (AREA)

Abstract

570,084. Structural materials. SMITH, W. E., and BANKS, J. L. M. S. April 21, 1943, No. 6430. [Class 64 (ii)] [Also in Groups V and X] A honeycomb structure made as described in Specification 551,211 is cut into sheets with the tubes 1 transversely arranged, and the ends of the cavities are then filled by suspending the sheet in a trough 2 containing a viscous filler which then sets in the ends of the cavities so that the sides of the sheet or block present a continuous surface. The filler may be grout, mortar, plaster of paris, expanded rubber, or bituminous material. Alternatively it may be applied with a trowel. One or both sides of the sheet may be so covered, or the ends of the cavities on one face may be closed by any suitable material. In Fig. 3, layers of sheet-like elements 4, 5, 7, 8, formed as described in Specification 551,733 are bonded together to provide closed cavities 6 within the structure and open cavities 9 on at. least one face. The cavities 9 are filled as in Fig. 1. In other forms, the tubes in alternate layers may be at right angles, so that these layers present open cavities and closed surfaces alternately at the face to be filled. The honeycomb structure may be of paper, fabric, or other fibrous material impregnated with synthetic resin, pulp board, compressed fibre, rubber or metal.
GB643043A 1943-04-21 1943-04-21 Improvements relating to structural materials Expired GB570084A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB643043A GB570084A (en) 1943-04-21 1943-04-21 Improvements relating to structural materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB643043A GB570084A (en) 1943-04-21 1943-04-21 Improvements relating to structural materials

Publications (1)

Publication Number Publication Date
GB570084A true GB570084A (en) 1945-06-21

Family

ID=9814345

Family Applications (1)

Application Number Title Priority Date Filing Date
GB643043A Expired GB570084A (en) 1943-04-21 1943-04-21 Improvements relating to structural materials

Country Status (1)

Country Link
GB (1) GB570084A (en)

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